Shop Arduino Input Expansion

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$228.70
Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
Amazon.com
1
Free shipping
$228.70
Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
Amazon.com
$1.35
$2.50
LCD Keypad Shield Of The LCD1602 Character Input And Output Expansion Board For Arduino
Aliexpress
Free shipping
45% off
$1.35
$2.50
LCD Keypad Shield Of The LCD1602 Character Input And Output Expansion Board For Arduino
Aliexpress
$2.89
$4.47
Lcd1602character Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
35% off
$2.89
$4.47
Lcd1602character Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$1.21
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NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
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NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$3.11
$3.27
LCD1602C Haracter Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$3.11
$3.27
LCD1602C Haracter Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$8.79
Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P
Amazon.com
143
$8.79
Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P
Amazon.com
$2.35
$2.87
New LCD Keypad Shield Of The LCD1602 Character LCD Input And Output Expansion Board For Arduino
Aliexpress
18% off
$2.35
$2.87
New LCD Keypad Shield Of The LCD1602 Character LCD Input And Output Expansion Board For Arduino
Aliexpress
$1.99
$5.69
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
65% off
$1.99
$5.69
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
$2.24
$2.31
PCF8575 Module IO Expansion Board DC 2.5-5.5V I2C Control Board 2 To 16 IO Ports For Arduino
Aliexpress
Free shipping
$2.24
$2.31
PCF8575 Module IO Expansion Board DC 2.5-5.5V I2C Control Board 2 To 16 IO Ports For Arduino
Aliexpress
$9.99
ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
321
$9.99
ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
$0.54
$0.60
Nano Expansion Board NANO IO Shield V1.O Simple Expansion Board For Arduino Nano Version 3.0
Aliexpress
Free shipping
10% off
$0.54
$0.60
Nano Expansion Board NANO IO Shield V1.O Simple Expansion Board For Arduino Nano Version 3.0
Aliexpress
$0.62
$0.65
I2C IIC Interface Extension Conversion Expansion Board For Arduino Raspberry PI Microbit
Aliexpress
$0.62
$0.65
I2C IIC Interface Extension Conversion Expansion Board For Arduino Raspberry PI Microbit
Aliexpress
$3.35
Original Arduino Sensor Expansion Board Adapter Module With Reset Button Module
Aliexpress
Free shipping
$3.35
Original Arduino Sensor Expansion Board Adapter Module With Reset Button Module
Aliexpress
$0.58
$0.74
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
21% off
$0.58
$0.74
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$3.20
TCA9555/PCA9555A Module IIC/I2C GPIO Expansion Board 16 Digital Inputs And Outputs For Arduino
Aliexpress
$3.20
TCA9555/PCA9555A Module IIC/I2C GPIO Expansion Board 16 Digital Inputs And Outputs For Arduino
Aliexpress
$2.18
$4.34
NANO Expansion Prototype Shield I/O Extension Board Module For Arduino UNO R3 Nano V3.0
Aliexpress
49% off
$2.18
$4.34
NANO Expansion Prototype Shield I/O Extension Board Module For Arduino UNO R3 Nano V3.0
Aliexpress
$34.00
Arduino Shield Expansion Board 6-12V With 4 Channels Motors Servos Ports PS2
eBay.com
$34.00
Arduino Shield Expansion Board 6-12V With 4 Channels Motors Servos Ports PS2
eBay.com
$6.32
$7.52
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro
Aliexpress
15% off
$6.32
$7.52
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro
Aliexpress
$7.81
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro Mini
Aliexpress
Free shipping
$7.81
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro Mini
Aliexpress
$7.65
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro Mini
Aliexpress
$7.65
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro Mini
Aliexpress
$2.97
$3.21
16-Channel Digital GPIO Expansion Board For Arduino: TCA9555/PCA9555A Chip, IIC/I2C Interface
Aliexpress
$2.97
$3.21
16-Channel Digital GPIO Expansion Board For Arduino: TCA9555/PCA9555A Chip, IIC/I2C Interface
Aliexpress
$3.80
$7.45
Screw Shield V2 Study Terminal Expansion Board (Double Support) For Arduino UNO R3
Aliexpress
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$3.80
$7.45
Screw Shield V2 Study Terminal Expansion Board (Double Support) For Arduino UNO R3
Aliexpress
$1.78
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$1.78
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$1.80
PCF8575 I2C GPIO Expander Module - 16-Channel Bidirectional I/O Port Extender For Arduino, Raspberry
Aliexpress
Free shipping
$1.80
PCF8575 I2C GPIO Expander Module - 16-Channel Bidirectional I/O Port Extender For Arduino, Raspberry
Aliexpress
$1.92
NANO I/O IO Expansion Sensor Shield Module For Arduino UNO R3 Nano V3.0 3.0 Controller Compatible
Aliexpress
$1.92
NANO I/O IO Expansion Sensor Shield Module For Arduino UNO R3 Nano V3.0 3.0 Controller Compatible
Aliexpress
$4.55
$9.21
NANO I/O IO Expansion Sensor Shield Module For Arduino UNO R3 Nano V3.0 3.0 Controller Compatible
Aliexpress
Free shipping
50% off
$4.55
$9.21
NANO I/O IO Expansion Sensor Shield Module For Arduino UNO R3 Nano V3.0 3.0 Controller Compatible
Aliexpress
$18.99
ESP32-Devkitc Core Board ESP32 Development Board ESP32-32D ESP32-32U (ESP32-32D + Expansion Board)
Amazon.com
14
$18.99
ESP32-Devkitc Core Board ESP32 Development Board ESP32-32D ESP32-32U (ESP32-32D + Expansion Board)
Amazon.com
$3.62
$4.63
MCP23017 I/O Expansion Module Compatible With Raspberry Pi/Micro: Bit/STM32/Compatible With Arduino
Aliexpress
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$3.62
$4.63
MCP23017 I/O Expansion Module Compatible With Raspberry Pi/Micro: Bit/STM32/Compatible With Arduino
Aliexpress
$1.64
Prototype PCB Expansion Board For Arduino UNO R3 ATMEGA328P Shield FR-4 Fiber PCB Breadboard 2mm
Aliexpress
$1.64
Prototype PCB Expansion Board For Arduino UNO R3 ATMEGA328P Shield FR-4 Fiber PCB Breadboard 2mm
Aliexpress
$1.16
$1.35
NANO V3.0 3.0 Controller Terminal Adapter Expansion Board Simple Extension Plate For Arduino AVR
Aliexpress
14% off
$1.16
$1.35
NANO V3.0 3.0 Controller Terminal Adapter Expansion Board Simple Extension Plate For Arduino AVR
Aliexpress
$1.73
PCF8575 I2C IO Extension Shield Module 16 I/O Port Expander For Arduino PI
eBay.com
$1.73
PCF8575 I2C IO Extension Shield Module 16 I/O Port Expander For Arduino PI
eBay.com
$1.84
$6.22
9 in 1 Sensor Board Multifunction Expansion Board DHT11 LM35 Temperature Humidity For Arduino UNO
Aliexpress
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$1.84
$6.22
9 in 1 Sensor Board Multifunction Expansion Board DHT11 LM35 Temperature Humidity For Arduino UNO
Aliexpress
$1.75
ESP32 Expansion Board ESP32 30P DEVKIT V1 Power Board Module ESP32S Shield Development Board
Aliexpress
$1.75
ESP32 Expansion Board ESP32 30P DEVKIT V1 Power Board Module ESP32S Shield Development Board
Aliexpress
$1.30
TLP281 4-Channel Opto-Isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler
Aliexpress
$1.30
TLP281 4-Channel Opto-Isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler
Aliexpress
$13.41
$17.88
Arduino UNO Screw Terminal Hat Expansion Board Presoldered ICSP Interface Diy Ferrament With Horn
Aliexpress
Free shipping
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$13.41
$17.88
Arduino UNO Screw Terminal Hat Expansion Board Presoldered ICSP Interface Diy Ferrament With Horn
Aliexpress
$0.78
$0.82
For NANO 3.0 Controller Terminal Adapter For NANO Terminal Expansion Board For Arduino For Nano
Aliexpress
$0.78
$0.82
For NANO 3.0 Controller Terminal Adapter For NANO Terminal Expansion Board For Arduino For Nano
Aliexpress

Shop Arduino Input Expansion

Sponsored
About our ads
$228.70
Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
Amazon.com
1
Free shipping
$228.70
Arduino Pro Opta EXT A0602 [AFX00007] - Analog Expansion Module For Micro PLC | 6 Programmable Inputs, 2 Outputs, 4 PWM Channels | Iot & Automation
Amazon.com
$1.35
$2.50
LCD Keypad Shield Of The LCD1602 Character Input And Output Expansion Board For Arduino
Aliexpress
Free shipping
45% off
$1.35
$2.50
LCD Keypad Shield Of The LCD1602 Character Input And Output Expansion Board For Arduino
Aliexpress
$2.89
$4.47
Lcd1602character Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
35% off
$2.89
$4.47
Lcd1602character Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$1.21
$1.34
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$1.21
$1.34
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$3.11
$3.27
LCD1602C Haracter Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$3.11
$3.27
LCD1602C Haracter Input/Output Expansion Board LCD Keypad LCD Shield LCD Display Module For Arduino
Aliexpress
$8.79
Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P
Amazon.com
143
$8.79
Hiletgo 3Pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate For Arduino Mano AVR ATMEGA328P
Amazon.com
$2.35
$2.87
New LCD Keypad Shield Of The LCD1602 Character LCD Input And Output Expansion Board For Arduino
Aliexpress
18% off
$2.35
$2.87
New LCD Keypad Shield Of The LCD1602 Character LCD Input And Output Expansion Board For Arduino
Aliexpress
$1.99
$5.69
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
65% off
$1.99
$5.69
2 Channel DC 5V Relay Module With Optocoupler Low Level Trigger Expansion Board For Arduino R3 MEGA
Aliexpress
$2.24
$2.31
PCF8575 Module IO Expansion Board DC 2.5-5.5V I2C Control Board 2 To 16 IO Ports For Arduino
Aliexpress
Free shipping
$2.24
$2.31
PCF8575 Module IO Expansion Board DC 2.5-5.5V I2C Control Board 2 To 16 IO Ports For Arduino
Aliexpress
$9.99
ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
321
$9.99
ANMBEST 2PCS 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Board For Raspberry Pi Arduino
Amazon.com
$0.54
$0.60
Nano Expansion Board NANO IO Shield V1.O Simple Expansion Board For Arduino Nano Version 3.0
Aliexpress
Free shipping
10% off
$0.54
$0.60
Nano Expansion Board NANO IO Shield V1.O Simple Expansion Board For Arduino Nano Version 3.0
Aliexpress
$0.62
$0.65
I2C IIC Interface Extension Conversion Expansion Board For Arduino Raspberry PI Microbit
Aliexpress
$0.62
$0.65
I2C IIC Interface Extension Conversion Expansion Board For Arduino Raspberry PI Microbit
Aliexpress
$3.35
Original Arduino Sensor Expansion Board Adapter Module With Reset Button Module
Aliexpress
Free shipping
$3.35
Original Arduino Sensor Expansion Board Adapter Module With Reset Button Module
Aliexpress
$0.58
$0.74
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
21% off
$0.58
$0.74
NANO I/O IO Expansion Sensor Shield Module For Arduino R3 Nano V3.0 3.0 Controller Compatible Board
Aliexpress
$3.20
TCA9555/PCA9555A Module IIC/I2C GPIO Expansion Board 16 Digital Inputs And Outputs For Arduino
Aliexpress
$3.20
TCA9555/PCA9555A Module IIC/I2C GPIO Expansion Board 16 Digital Inputs And Outputs For Arduino
Aliexpress
$2.18
$4.34
NANO Expansion Prototype Shield I/O Extension Board Module For Arduino UNO R3 Nano V3.0
Aliexpress
49% off
$2.18
$4.34
NANO Expansion Prototype Shield I/O Extension Board Module For Arduino UNO R3 Nano V3.0
Aliexpress
$34.00
Arduino Shield Expansion Board 6-12V With 4 Channels Motors Servos Ports PS2
eBay.com
$34.00
Arduino Shield Expansion Board 6-12V With 4 Channels Motors Servos Ports PS2
eBay.com
$6.32
$7.52
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro
Aliexpress
15% off
$6.32
$7.52
Atmega32u4 5V 16Mhz Expansion Board Module For Arduino Micro Compatible For R3 Nano Replace Pro
Aliexpress